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french slang for butt, equivelant to ass in english. Ballet term.
"Push your chest forward and stick out your popo!"
by authorismissing September 02, 2005
slang for police officer / band from Philadelphia that is totally awesome
"You are all under arrest" said the PoPos.
by snapdragon875 June 18, 2006
in Spanish slang means poo.

"andate a comer popo"- "Go eat poo"
by E GARCIA June 03, 2007
A mother's juvenille term for "Vagina"
I strongly dislike popo
by LCH22 September 03, 2007
A word describing government officials whose intention it is to arrest you for possession of marijuana.
Eric: Wanna pack a bowl?

Josh: Nah man, this park is full of Po-Pos.

Po-Po: (aggressively) Wheres the weed at?! HUH?! IS IT SOME GOOD SHIT BOYS?! (searches pockets)
by clln October 13, 2008
it's like a director's cue to get in your car and speed away... or go faster if you're already in a car
by NSXchic February 19, 2003
popo- 1970s north-wales word for a cut, graze, bruise, spot, or scab. Usually found on the knees of children under the age of 12.
child "Boo hoo, I've got a popo", mummy: "there there, here is some savlon"
by Bis December 27, 2004